单座阀门应用于多相介质的探索研究

Exploratory Study on the Application of Single-seat Regulating Valve in Multi-phase Media

针对普通单座阀门在高压差、多相介质控制系统中使用寿命短的问题,提出了改造方案,阐述了将普通单座阀门改造成为新型多级减压控制阀门的结构原理和技术特点,该改造技术取得了国家实用新型专利。

Based on the short service life of the single-seat regulating valve applied in the control system of high differential pressure and multi-phase media,the modification plan was suggested. Single-seat regulating valve was modified to a new-style multistage reducing valve. And the structural principle and technical features of this new multistage reducing valve value were illustrated. This modification technique have filed an utility model patent.